/* ====================================================
   Ithara.ae Experience of the Year Awards — styles.css
   ==================================================== */

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Montserrat', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #1a1a1a;
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

/* ---- CSS Variables ---- */
:root {
  --teal: #014c46;
  --teal-deep: #003631;
  --beige: #ddcfb1;
  --beige-light: #f5f0eb;
  --beige-off: #faf8f5;
  --orange: #e86900;
  --gold: #c5b088;
  --gold-light: #e8d9bb;
  --white: #ffffff;
  --text: #1a1a1a;
  --text-muted: #555555;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-pill: 100px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  --container: 1160px;
  --header-h: 64px;
  --transition: 0.2s ease;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- Layout ---- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
}

.section--light {
  background: var(--beige-off);
}

.section--dark {
  background: var(--teal-deep);
  color: var(--white);
}

.section--next {
  background: var(--teal);
  color: var(--white);
}

/* ---- Labels ---- */
.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: var(--space-sm);
}

.section-label--gold {
  color: var(--gold);
}

/* ---- Header ---- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(0, 54, 49, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(197, 176, 136, 0.15);
  transition: background var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  background: rgba(0, 54, 49, 0.98);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.25);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.header__logo {
  height: 28px;
  width: auto;
}

.header__badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(197, 176, 136, 0.4);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--teal-deep) 0%, #01302b 50%, var(--teal) 100%);
  text-align: center;
  padding: calc(var(--header-h) + var(--space-xl)) var(--space-md) var(--space-2xl);
  overflow: hidden;
}

/* subtle radial glow */
.hero::before {
  content: '';
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(197, 176, 136, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 960px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl);
}

.hero__text {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__pill {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 6px 20px;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-lg);
}

.hero__title {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
}

.hero__rule {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.hero__rule-line {
  display: block;
  width: 80px;
  height: 1px;
  background: var(--gold);
  opacity: 0.5;
}

.hero__rule-diamond {
  color: var(--gold);
  font-size: 0.6rem;
  opacity: 0.8;
}

.hero__subtitle {
  font-size: 1rem;
  color: var(--beige);
  opacity: 0.85;
  max-width: 540px;
  margin: 0 auto var(--space-md);
  line-height: 1.7;
}

.hero__presented {
  font-size: 0.8rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  opacity: 0.75;
}

/* ---- Crystal Visual ---- */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.crystal-svg {
  width: 180px;
  height: auto;
  animation: crystal-float 5s ease-in-out infinite;
  filter:
    drop-shadow(0 12px 32px rgba(0, 54, 49, 0.5))
    drop-shadow(0 0 48px rgba(180, 220, 240, 0.18));
}

@keyframes crystal-float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-10px); }
}

.hero__scroll-hint {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  color: var(--gold);
  opacity: 0.4;
  font-size: 1.25rem;
  animation: bounce 2.4s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ---- About Section ---- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.about-text h2 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--teal-deep);
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
  line-height: 1.75;
}

.about-criteria h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--teal-deep);
  margin-bottom: var(--space-md);
}

.criteria-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.criteria-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  background: var(--white);
  border: 1px solid rgba(197, 176, 136, 0.3);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
}

.criteria-num {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--orange);
  min-width: 24px;
  padding-top: 2px;
}

.criteria-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.criteria-body strong {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--teal-deep);
}

.criteria-body span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ---- Winners / Categories Section ---- */
.winners-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.winners-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

.winners-desc {
  font-size: 0.95rem;
  color: var(--beige);
  opacity: 0.75;
  max-width: 480px;
  margin: 0 auto;
}

/* ---- Countdown ---- */
.countdown-wrapper {
  text-align: center;
  margin-bottom: var(--space-xl);
  padding: var(--space-lg) var(--space-md);
  background: rgba(197, 176, 136, 0.06);
  border: 1px solid rgba(197, 176, 136, 0.15);
  border-radius: var(--radius-md);
  display: none; /* shown via JS when winnersAnnounced = false */
}

.countdown-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-md);
}

.countdown-display {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 64px;
}

.countdown-num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.countdown-unit-label {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.7;
}

.countdown-sep {
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: 16px;
}

.countdown-date-note {
  margin-top: var(--space-md);
  font-size: 0.8rem;
  color: var(--beige);
  opacity: 0.55;
}

/* ---- Categories Grid ---- */
.categories-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.reveal-hint {
  text-align: center;
  margin-bottom: var(--space-md);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--gold);
  opacity: 0.6;
  display: none; /* shown via JS when winnersAnnounced = true */
}

/* ---- Category Tile (Flip Card) ---- */
.category-tile {
  height: 240px;
  perspective: 1000px;
  cursor: default;
}

.category-tile.is-announced {
  cursor: pointer;
}

.category-tile.is-announced:hover .tile-front {
  background: var(--beige-light);
}

.tile-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.65s cubic-bezier(0.4, 0.2, 0.2, 1);
}

.category-tile.flipped .tile-inner {
  transform: rotateY(180deg);
}

.tile-front,
.tile-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  text-align: center;
}

/* Front face */
.tile-front {
  background: var(--beige-light);
  border: 1px solid rgba(197, 176, 136, 0.35);
  transition: background var(--transition);
}

.tile-icon {
  width: 44px;
  height: 44px;
  margin-bottom: var(--space-sm);
  color: var(--teal);
  flex-shrink: 0;
}

.tile-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.tile-category-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--teal-deep);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.tile-tap-hint {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-top: var(--space-xs);
  opacity: 0;
  transition: opacity var(--transition);
}

.category-tile.is-announced:hover .tile-tap-hint {
  opacity: 1;
}

/* Back face */
.tile-back {
  background: var(--teal);
  transform: rotateY(180deg);
  gap: var(--space-xs);
}

.tile-winner-label {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 4px;
}

.tile-winner-category {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--beige);
  opacity: 0.6;
  margin-bottom: var(--space-xs);
}

.tile-winner-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: var(--space-xs);
}

.tile-winner-tagline {
  font-size: 0.78rem;
  color: var(--beige);
  opacity: 0.75;
  line-height: 1.5;
}

.tile-view-link {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--teal);
  background: var(--gold);
  text-decoration: none;
  padding: 6px 14px;
  border-radius: 100px;
  margin-top: 4px;
  transition: background 0.2s;
}
.tile-view-link:hover { background: var(--beige); }

.tile-close-hint {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.5;
  margin-top: var(--space-xs);
}

/* ---- What's Next ---- */
.next-inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.next-rule {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.next-rule-line {
  display: block;
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: var(--gold);
  opacity: 0.35;
}

.next-rule-icon {
  color: var(--gold);
  font-size: 0.5rem;
  opacity: 0.6;
}

.next-inner h2 {
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: var(--space-md);
  letter-spacing: -0.01em;
}

.next-inner p {
  color: var(--beige);
  opacity: 0.8;
  line-height: 1.75;
  margin-bottom: var(--space-lg);
}

.btn-next {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  transition: background var(--transition), color var(--transition);
}

.btn-next:hover {
  background: var(--gold);
  color: var(--teal-deep);
}

/* ---- Footer ---- */
.footer {
  background: var(--teal-deep);
  border-top: 1px solid rgba(197, 176, 136, 0.1);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
}

.footer__logo {
  height: 24px;
  width: auto;
  opacity: 0.7;
}

.footer__copy {
  font-size: 0.75rem;
  color: var(--beige);
  opacity: 0.45;
}

.footer__links a {
  font-size: 0.75rem;
  color: var(--gold);
  opacity: 0.55;
  transition: opacity var(--transition);
}

.footer__links a:hover {
  opacity: 1;
}

/* ---- Responsive: Tablet (768px) ---- */
@media (min-width: 768px) {
  .hero__title {
    font-size: 4rem;
  }

  .hero__subtitle {
    font-size: 1.1rem;
  }

  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
  }

  .about-text h2 {
    font-size: 2.25rem;
  }

  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .category-tile {
    height: 260px;
  }

  .tile-winner-name {
    font-size: 1.2rem;
  }

  .countdown-num {
    font-size: 3rem;
  }

  .winners-title {
    font-size: 2.75rem;
  }
}

/* ---- Responsive: Desktop (1024px) ---- */
@media (min-width: 1024px) {
  .hero__title {
    font-size: 5rem;
  }

  .hero__content {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2xl);
    max-width: 1080px;
  }

  .hero__text {
    text-align: left;
    align-items: flex-start;
    flex: 1;
  }

  .hero__rule {
    justify-content: flex-start;
  }

  .hero__subtitle {
    margin: 0 0 var(--space-md);
  }

  .hero__visual {
    flex-shrink: 0;
  }

  .crystal-svg {
    width: 240px;
  }

  .section {
    padding: var(--space-2xl) 0;
  }

  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Center the 7th tile when grid has 3 cols */
  .categories-grid .category-tile:last-child:nth-child(3n + 1) {
    grid-column: 2;
  }

  .category-tile {
    height: 280px;
  }

  .tile-icon {
    width: 52px;
    height: 52px;
  }

  .tile-category-name {
    font-size: 1.1rem;
  }

  .tile-winner-name {
    font-size: 1.3rem;
  }

  .countdown-num {
    font-size: 3.5rem;
  }

  .countdown-unit {
    min-width: 80px;
  }

  .about-text h2 {
    font-size: 2.5rem;
  }
}